This looks like some bug, the badge itself is specifically not a multi grant badge:
Looking at the query I can see it is not grabbing min id like the other badges we have defined.
I did a fix here which should improve it:
This looks like some bug, the badge itself is specifically not a multi grant badge:
Looking at the query I can see it is not grabbing min id like the other badges we have defined.
I did a fix here which should improve it: